{"product_id":"is200tregh1bdb-general-electric-solenoid-trip-module","title":"IS200TREGH1BDB General Electric Solenoid Trip Module","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong style=\"color: #0056b3;\"\u003eGE IS200TREGH1BDB\u003c\/strong\u003e is a Turbine Emergency Trip Terminal Board (TREG) designed for GE Speedtronic Mark VI gas and steam turbine control systems. Manufactured in Salem, Virginia, USA, this board controls the positive side of DC power supplied to up to three primary trip solenoids, integrating advanced relay voting logic, emergency stop, and primary\/emergency overspeed protection mechanisms.\u003c\/p\u003e\n\n\u003ch2\u003eCore Features\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTriple Redundant Relay Voting:\u003c\/strong\u003e Houses 12 onboard relays, including 9 relays organized into a 2-out-of-3 voting structure for fail-safe solenoid trip actuation.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDC Power Distribution:\u003c\/strong\u003e Manages positive DC power output to 3 trip solenoids in coordination with the complementary TRPG terminal board (which supplies negative DC power).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimplex Servo Clamp Support:\u003c\/strong\u003e Features J1 cable routing to the TSVO board for automatic servo valve clamping post-turbine trip.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIntegrated Test Feedback:\u003c\/strong\u003e Supports online sequential solenoid testing and offline overspeed simulation with real-time contact feedback.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\"\u003e\n  \u003cthead\u003e\n    \u003ctr style=\"background-color: #f2f2f2;\"\u003e\n      \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 6px;\"\u003eParameter\u003c\/th\u003e\n      \u003cth style=\"border: 1px solid #dddddd; text-align: left; padding: 6px;\"\u003eData\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003ePart Number\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003eIS200TREGH1BDB\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eSystem Series\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003eMark VI Speedtronic Turbine Control System\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eBoard Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e7.0 in x 13.0 in (17.8 cm x 33.0 cm)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eCoating \u0026amp; Revision\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003eConformal Coating (H1 Group 1) \/ Revision BDB\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eTrip Interlock Filter\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e4 ms hardware filter\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eRelay Count\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e12 relays total (9 voting relays + 3 system control relays)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eTerminal Blocks\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e2 solid black blocks with 24 terminals each (48 points total)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e0°C to +60°C (32°F to 140°F)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eModule Net Weight\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e0.91 kg (2.0 lbs)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n      \u003ctd style=\"border: 1px solid #dddddd; padding: 6px;\"\u003eUnited States of America (USA)\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eEngineering \u0026amp; Installation Guide\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWiring Pair Setup:\u003c\/strong\u003e Connect positive DC lines from the IS200TREGH1BDB terminal blocks directly to the trip solenoids while ensuring negative legs connect to the TRPG terminal board.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSimplex Cable Routing:\u003c\/strong\u003e In simplex control configurations, route the dedicated J1 cable to the TSVO terminal board to enable the post-trip servo valve clamping function.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTerminal Torque:\u003c\/strong\u003e Secure wiring into the 48 silver metallic screw terminals to prevent high-vibration contact resistance on critical trip signal lines.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnvironmental Protection:\u003c\/strong\u003e Ensure panel ambient temperatures stay within 0°C to 60°C; the H1 conformal coating shields components from atmospheric contaminants and moisture.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical FAQs\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eQ1: What does IS200TREGH1BDB do?\u003c\/strong\u003e\u003cbr\u003e\nA1: Controls positive DC power to 3 emergency trip solenoids with voting logic.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ2: How to test solenoids online?\u003c\/strong\u003e\u003cbr\u003e\nA2: Tripped individually via PTR\/ETR relays with circuit contact feedback.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eQ3: What role does TRPG board play with TREG?\u003c\/strong\u003e\u003cbr\u003e\nA3: TRPG supplies negative DC power while TREG handles positive DC power.\u003c\/p\u003e","brand":"General Electric","offers":[{"title":"Default Title","offer_id":52587821236356,"sku":"IS200TREGH1BDB","price":179.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0958\/7454\/7844\/files\/IS200TREGH1BDB.jpg?v=1786772102","url":"https:\/\/www.etowonauto.com\/ms\/products\/is200tregh1bdb-general-electric-solenoid-trip-module","provider":"Etowon Auto","version":"1.0","type":"link"}